Stock Compensation - Summary of Restricted Stock Activity (Details) - Restricted Stock
3 Months Ended
Mar. 31, 2020
$ / shares
shares
Nonvested Shares Outstanding  
Nonvested shares, Beginning Balance | shares 1,825,123
Granted | shares 117,345
Forfeited | shares 181,501
Vested | shares 282,716
Nonvested shares, Ending Balance | shares 1,478,251
Weighted Average Grant Date Fair Value  
Nonvested shares, Beginning Balance | $ / shares $ 12.75
Granted | $ / shares 7.38
Forfeited | $ / shares 13.01
Vested | $ / shares 10.32
Nonvested shares, Ending Balance | $ / shares $ 12.75